Mahle Rings Buick 173 2.8L Eng 81-84 Chevy 173 2.8L Eng 81-84 Chevy Trk 173 Plain Ring Set

These Mahle OE piston rings are made to a 0.020 inch undersize, meaning they are designed to fit pistons that have been honed to that specific measurement during an engine rebuild. They are built to meet original equipment requirements, focusing on reducing friction and minimizing oil consumption. This attention to detail helps ensure a longer service life for your engine's internal components.

Mahle is known for its technically advanced piston ring designs. These rings aim to improve efficiency by lowering friction between the cylinder wall and the piston, which can also contribute to better fuel economy. By carefully controlling oil consumption, they help keep your engine running cleaner and prevent issues like excessive exhaust smoke.

This set is designed to fit a range of vehicles from the early to mid-1980s, including popular models like the Buick Century, Chevrolet Camaro, and Pontiac Firebird. When rebuilding your engine, using rings that meet OE specifications is a solid choice for reliable performance.